package edu.ynu.se.xiecheng.achitectureclass.service;

import edu.ynu.se.xiecheng.achitectureclass.entity.CameraData;

public interface ICameraService {
    // 获取摄像头图像并保存
    CameraData captureAndSave(Long deviceId);
    
    // 获取最新的摄像头图像
    CameraData getLatestImage(Long deviceId);
} 